995890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 2104704

約数和(自身を除く): 1108814

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 347, 410, 574, 694, 1435, 1735, 2429, 2870, 3470, 4858, 12145, 14227, 24290, 28454, 71135, 99589, 142270, 199178, 497945, 995890]

約数ペア:

[(1, 995890), (2, 497945), (5, 199178), (7, 142270), (10, 99589), (14, 71135), (35, 28454), (41, 24290), (70, 14227), (82, 12145), (205, 4858), (287, 3470), (347, 2870), (410, 2429), (574, 1735), (694, 1435)]